20 Best Airsoft Battery Charger [2024]

Are you looking for the best airsoft battery charger? Based on expert reviews, we ranked them. We've listed our top-ranked picks, including the top-selling airsoft battery charger.

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# Preview Product
1 Tenergy Combo 9.6V 1600mAh Butterfly Mini NiMH Battery Pack + 8.4V-9.6V NiMH Smart Charger Tenergy Combo 9.6V 1600mAh Butterfly Mini NiMH Battery Pack + 8.4V-9.6V NiMH Smart Charger
2 Tenergy Charger and 2 Pack 9.6V NiMH 1600mAh Rechargeable Butterfly Battery Packs with Mini Tamiya... Tenergy Charger and 2 Pack 9.6V NiMH 1600mAh Rechargeable Butterfly Battery Packs with Mini...
3 Valken Airsoft NiMH Smart Battery Charger - 8.4V-9.6V Valken Airsoft NiMH Smart Battery Charger - 8.4V-9.6V
4 NiMH/NiCd Battery Charger Universal RC Battery Charger for NiMH/NiCd Battery(2-10S), 500-800mA... NiMH/NiCd Battery Charger Universal RC Battery Charger for NiMH/NiCd Battery(2-10S), 500-800mA...
5 Titan Digital Charger Lithium Ion Airsoft Titan Digital Charger Lithium Ion Airsoft
6 Tenergy TN267 1-4 Cells Li-Po/Li-Fe Balance Charger and Lipo Charging Bag for Airsoft & RC Car... Tenergy TN267 1-4 Cells Li-Po/Li-Fe Balance Charger and Lipo Charging Bag for Airsoft & RC Car...
7 Airsoft Smart Charger for 8.4V- 9.6V NiMH Battery Packs, 1A NiMH RC Battery Charger for RC Car & AEG... Airsoft Smart Charger for 8.4V- 9.6V NiMH Battery Packs, 1A NiMH RC Battery Charger for RC Car &...
8 Valken Airsoft Li-po/Life Smart Battery Charger - Compact - 2-3 Cell Quick Balancing Valken Airsoft Li-po/Life Smart Battery Charger - Compact - 2-3 Cell Quick Balancing
9 Tenergy Airsoft Battery 8.4V 1600mAh NiMH Flat Battery Pack w/Mini Tamiya Connector for Airsoft Gun... Tenergy Airsoft Battery 8.4V 1600mAh NiMH Flat Battery Pack w/Mini Tamiya Connector for Airsoft...
10 Tenergy 8.4V Airsoft Battery 1600mAh NiMH Nunchuck Battery w/ Mini Tamiya Connector for Airsoft Gun... Tenergy 8.4V Airsoft Battery 1600mAh NiMH Nunchuck Battery w/ Mini Tamiya Connector for Airsoft...
11 Tenergy RC Battery Charger for NiMH/NiCd 7.2V-12V 6S-10S Battery Packs, Smart Charger for RC... Tenergy RC Battery Charger for NiMH/NiCd 7.2V-12V 6S-10S Battery Packs, Smart Charger for RC...
12 Sourcingpower Universal RC Battery Charger for 3.6V-9.6V NiMH/NiCd Battery Packs Hobbies Airsoft... Sourcingpower Universal RC Battery Charger for 3.6V-9.6V NiMH/NiCd Battery Packs Hobbies Airsoft...
13 RC Car Battery Charger Nimh NiCd Battery Packs Charger 4.8v 7.2v 8.4v 9.6v | 4.8v - 6.0v Rc Receiver... RC Car Battery Charger Nimh NiCd Battery Packs Charger 4.8v 7.2v 8.4v 9.6v | 4.8v - 6.0v Rc...
14 Tenergy Universal RC Battery Charger for NiMH/NiCd 6V-12V Battery Packs, 2A Charger for RC Car,... Tenergy Universal RC Battery Charger for NiMH/NiCd 6V-12V Battery Packs, 2A Charger for RC Car,...
15 Tenergy Airsoft Battery 8.4V 1600mAh NiMH Stick Battery High Performance Stick Style Batteries... Tenergy Airsoft Battery 8.4V 1600mAh NiMH Stick Battery High Performance Stick Style Batteries...
16 Valken Airsoft Charger - NiMH Fast 1A Smart 8.4V-12V (USA) Valken Airsoft Charger - NiMH Fast 1A Smart 8.4V-12V (USA)
17 Tenergy 11.1V 1200mAh Airsoft Battery Pack and Balance Charger and Lipo Bag, LiPo Battery Pack 20C... Tenergy 11.1V 1200mAh Airsoft Battery Pack and Balance Charger and Lipo Bag, LiPo Battery Pack...
18 OL-3 Airsoft Lipo Charger, 2 -3 Cells 20W Li-Po Charger for Airsoft & RC Car 7.4V / 11.1V Battery... OL-3 Airsoft Lipo Charger, 2 -3 Cells 20W Li-Po Charger for Airsoft & RC Car 7.4V / 11.1V Battery...
19 Airsoft Shooting Gear Well 7.2V 450mAh Ni-MH Battery and 110v US Plug Charger for Vz61 MP7 MAC10 R2... Airsoft Shooting Gear Well 7.2V 450mAh Ni-MH Battery and 110v US Plug Charger for Vz61 MP7 MAC10...
20 RC Car Battery Charger for NiMH/NiCd Battery Packs Charger, 9.6V 7.2V 8.4V Battery Charger with... RC Car Battery Charger for NiMH/NiCd Battery Packs Charger, 9.6V 7.2V 8.4V Battery Charger with...
SaleBestseller No. 1
Tenergy Combo 9.6V 1600mAh Butterfly Mini NiMH Battery Pack + 8.4V-9.6V NiMH Smart Charger
  • Compatible with airsoft guns like M4, Crane Stock, M110, SR25, M249, M240B G36, M14, RPK, PKM, L85, AUG, G3, G36C, M4A1-RIS, M4A1, CAR15, MP5A5, MC51,...
  • Tenergy 9.6V NiMH battery pack features rapid charge up, with high capacity rating of 1600mAh that provide more playtime for your airsoft rifles.
  • The smart battery charger includes reverse polarity protection and short circuit protection. (Note: This charger is only for NiMH batteries, do not...
  • Tenergy intelligent battery charger is great for most popular airsoft guns and RC hobbies batteries because it has a standard size Tamiya connector...
  • Electric airsoft guns battery is designed from 2/3A NiMH battery cells, stick shape butterfly battery dimensions are: 20mm (diameter) with 117mm...
Bestseller No. 2
Tenergy Charger and 2 Pack 9.6V NiMH 1600mAh Rechargeable Butterfly Battery Packs with Mini Tamiya...
  • 2 pack batteries and charger bundle - Tenergy’s high performance bb guns batteries provide more playtime; this 2 pack 9.6V 1600mAh NiMH rechargeable...
  • AEG battery power - Fits popular models of airsoft guns like M4, Crane Stock, M110, SR25, M249, M240B G36, M14, RPK, PKM, L85, AUG, G3, G36C,...
  • Fast charge and lasting capacity - Tenergy's 9.6V 1600mAh NiMH battery features rapid charge up, long runtime, and compatibility with the Tenergy...
  • Battery pack configuration - Airsoft rifle battery dimensions: 20mm (diameter) with 117mm (length) and 20mm (diameter) with 117mm (length). Weighs:...
  • Mini Tamiya connector - The airsoft electric guns battery with Tamiya battery pack connector, mini Tamiya female connector assembled with 16 G wire.
Bestseller No. 3
Valken Airsoft NiMH Smart Battery Charger - 8.4V-9.6V
  • Automatic stop full charge by Delta Peak detection
  • Input voltage: 100-240VAC
  • Output voltage: 8.4V-9.6VDC
  • Charge current: 600mA
  • Tickle current: 200mA (automatic stop after 5 hours)
Bestseller No. 4
NiMH/NiCd Battery Charger Universal RC Battery Charger for NiMH/NiCd Battery(2-10S), 500-800mA...
  • 【Wide Battery Type Compatability】-The 12V 500mA-800mA NiMH battery charger can charge NiMH/NiCd battery packs that are 3.6V,4.8V,6V,7.2V,...
  • 【RC Car NimH NiCd Battery Charger】 - Cover 90% Rc Car Battery Range with different plugs.
  • 【AC to Dc power adapter】-the NimH/NiCd charger with terminal barrel plug, and 5 more plug converters, inc. Standard Tamiya Connector, Mini Tamiya,...
  • 【LED Charging Indicator】-The simple LED indicator displays your battery charging status. Green light for fully charged and red light for charging...
  • 【Smart Protections】- Charger has built-in safety protections against reverse polarity, short circuit, and over-current protection. The universal...
Bestseller No. 5
Titan Digital Charger Lithium Ion Airsoft
  • IN FIELD BATTERY CHECK Disconnect the power cable and take the charger to the game – the portable display will check battery voltage on the fly, no...
  • FAST CHARGING Double the speed of our previous model (1500mah per hour), this version will safely charge both lithium ion and lithium polymer...
  • BALANCE ALL LITHIUM Balance ports support the 7.4v, 11.1v, and 14.8v, which smart balances each individual cell to its maximum life.
Bestseller No. 6
Tenergy TN267 1-4 Cells Li-Po/Li-Fe Balance Charger and Lipo Charging Bag for Airsoft & RC Car...
  • Includes TN267 charger and lipo charging bag, the charger is designed to balance charge 1S - 4S Li-Ion/Li-Po/LiFePO4 battery packs. Charging Current:...
  • LED indicator let you know the status of your battery. Voltage 100V-240V external AC adapter.
  • Wide voltage compatibility - Choose between Li-Po and Li-Fe with a switch, and use this battery pack balance charger to recharge 1-4 cells on...
  • Lipo bag included. Use bag to charge or store lipo battery packs
  • Includes 12 month warranty
Bestseller No. 7
Airsoft Smart Charger for 8.4V- 9.6V NiMH Battery Packs, 1A NiMH RC Battery Charger for RC Car & AEG...
  • Only Use for NiMH/NiCd Battery Pack. Not for Lead-acid,Li-Po,Li-Fe and Li-ion Battery etc.
  • Airsoft Smart Charger for 7.2V/ 8.4V/ 9.6V of NiMH/NiCd Battery Packs. Auto identify cell quantity of battery pack and distinguish bad battery and...
  • Output: DC5V-12.8V / 1000mA. Can fully charge 1600mAh NiMH Battery Pack within 2 hours.
  • Compatible with mini Tamiya & Standard Tamiya Connectors,Great for Airsoft & RC Car,Toys and Hobbies NiMH Battery.
  • Please use the charger for battery packs with capacity of 1000-5000mAh. Auto stop charging after 6 hours.
Bestseller No. 8
Valken Airsoft Li-po/Life Smart Battery Charger - Compact - 2-3 Cell Quick Balancing
  • Output Current: 100-240V AC
  • Display: 3x Bicolor LED
  • Charging Ports: Separate 2 and 3 cell ports
SaleBestseller No. 9
Tenergy Airsoft Battery 8.4V 1600mAh NiMH Flat Battery Pack w/Mini Tamiya Connector for Airsoft Gun...
  • Includes Tenergy’s 8.4V rechargeable battery pack and compatible charger, the battery pack has 1600mAh capacity and is made of 7-cell 2/3A NiMH...
  • Compatible with airsoft guns like MP5, SCAR, M249, M240B, M60, RPK, PKM, G36C, M4A1-RIS/M4A1, CAR 15, MP5SD6, MC51, FNP90, G3A4, and others. For...
  • Tenergy's 8.4V AEG battery features rapid charge up, long runtime, and compatibility with the Tenergy 6V-12V RC battery charger.
  • This electric airsoft battery measures 4.4’’ (length), 1.5'' (width) and 0.8’’ (height) and weighs 6.17 oz.
  • Airsoft replacement battery pack includes Tamiya battery pack connector, mini Tamiya female connector assembled with 16 G wire.
Bestseller No. 10
Tenergy 8.4V Airsoft Battery 1600mAh NiMH Nunchuck Battery w/ Mini Tamiya Connector for Airsoft Gun...
  • Compatible with airsoft guns like: M4, G36C, M4A1-RIS, M4A1, CAR15, MP5A5, MC51, FNP90, AUGRT, AUGM, G3A4, G36 and STEYR and others. For upgraded...
  • Tenergy 8.4V NiMH battery pack features rapid charge up, with a 1600mAh capacity rating.
  • The smart battery charger features reverse polarity protection and short circuit protection. (Note: This charger is only for recharge for NiMH...
  • Tenergy NiMH battery pack charger is great for most popular airsoft guns and RC hobbies batteries because it has a mini Tamiya connector and a mini...
  • Our electric airsoft guns battery is designed from 2/3A NiMH cells, stick shape butterfly battery dimensions are 117mm (length) with 20mm(diameter)...
Bestseller No. 11
Tenergy RC Battery Charger for NiMH/NiCd 7.2V-12V 6S-10S Battery Packs, Smart Charger for RC...
  • NiCd/NiMH battery pack charger provides 0.9Amp or 1.8Amp options. Quickly charge your battery packs; 0.9Amp is recommended for 900-1800mAh packs, and...
  • Smart charger - Charges battery packs based on automatic voltage detection. Use this rechargeable battery charger to recharge your NiMH or NiCd...
  • Hobby battery charger - Power many of your hobbies with one charger. Use this charger as a great RC cars battery charger or for battery packs in...
  • Easy-to-use - Simple LED indicators for charging status; green light for fully charged and red light for charging. Includes standard Tamiya connector,...
  • Tenergy 9.6V Airsoft battery charger includes 12-month warranty and meets rigorous American UL 60950-1 and CE standards.
Bestseller No. 12
Sourcingpower Universal RC Battery Charger for 3.6V-9.6V NiMH/NiCd Battery Packs Hobbies Airsoft...
  • AUTO STOP SMART BATTERY CHARGER- Charges the NiMH/NiCd battery pack of 3-8 cells(3.6V,4.8V,6.0V,7.2V,8.4V,9.6V). The battery is automatically powered...
  • TRICKLE CHARGE- The maximum charging time is 6 hours. There is trickle current after the power is turned off. Fast charge for NiCd/NiMH battery...
  • HOBBY BATTERY CHARGER- With Delta Peak detection function, at the same time can eliminate the memory effect of the battery. Power all your hobbies...
  • 3.6V-9.6V NiMH/NiCd Battery Packs Hobbies For Airsoft Batteries;
  • WARRANTY - The universal 100-240V AC input enables this charger to be used anywhere. Buy with confidence, this compact battery charger is compliant...
SaleBestseller No. 13
RC Car Battery Charger Nimh NiCd Battery Packs Charger 4.8v 7.2v 8.4v 9.6v | 4.8v - 6.0v Rc Receiver...
  • The 12V 400mA-700mA NiMH battery charger can charge NiMH/NiCd battery packs that are 4.8V, 6V, 7.2V, 8.4V, 9.6V 12.0v (2-8 cells). NOTE: This charger...
  • AC to Dc power adapter charger with terminal barrel plug 55mm (outer diameter) x 21mm (inner diameter) can be used to charger FrSky Taranis X9DP/X9E...
  • RC Car Battery Charger for NimH NiCd battery pack froAC to Dc power adapter charger with terminal barrel plug 55mm (outer diameter) x 21mm (inner...
  • There is light indicator on the charger and tells charging status. Solid red light means charging is processing, green light means charging finised....
  • ADVANCED PROTECTIONS - Charger has built-in safety protections against reverse polarity, short circuit, and over-current protection. The universal...
Bestseller No. 14
Tenergy Universal RC Battery Charger for NiMH/NiCd 6V-12V Battery Packs, 2A Charger for RC Car,...
  • Fast charge - NiCd/NiMH battery pack charger that provides 1Amp or 2Amp options. Charge your battery packs; 1Amp is recommended for 1000-1800mAh...
  • Universal smart charger - Charges battery packs based on automatic voltage detection. Charges your NiMH or NiCd battery packs that are 6V, 7.2V, 8.4V,...
  • Easy-to-use - A great airsoft battery charger or RC car battery charger with simple LED indicators for charging status. Green light for fully charged...
  • Hobby battery charger - Power all your hobbies with one charger. Charge your NiMh/NiCd battery packs for Airsoft, RC Cars, and or remote controlled...
  • Tenergy's chargers are tested and certified to meet rigorous American UL 60950-1 standards. The charger also includes a temperature sensor to prevent...
Bestseller No. 15
Tenergy Airsoft Battery 8.4V 1600mAh NiMH Stick Battery High Performance Stick Style Batteries...
  • Bundle includes 8.4V 1600mAh NiMH battery pack and compatible charger.
  • Compatible with airsoft guns like: AK47, MP5K, RPK, PKM, CYMA CM.028U, Crosman Pulse R76, GR8, DE UMP M89, Kalashnikov, Stg44, ERICS13, SIG 552 and...
  • The Tenergy 8.4V AEG battery features rapid charge up, with high capacity rating of 1600mAh.
  • The included Tenergy intelligent battery charger is compatible with any 8.4V or 9.6V NiMH battery packs in airsoft, RC cars/airplanes that use a...
  • AEG battery pack measures 20mm by 202mm and can fit most airsoft guns. The charger has a standard size and mini Tamiya connector for 8.4V-9.6V...
Bestseller No. 16
Valken Airsoft Charger - NiMH Fast 1A Smart 8.4V-12V (USA)
  • High output Charger with Delta V control circuitry
  • Over-charged and over-current protection
  • For Use with all Ni-MH and ni-cd Battery packs within 20W Input power
  • Applicable Battery types: 8.4-12V 1-5ah NiMH/NiCd
Bestseller No. 17
Tenergy 11.1V 1200mAh Airsoft Battery Pack and Balance Charger and Lipo Bag, LiPo Battery Pack 20C...
  • The Tenergy 11.1V 1200mAh airsoft rechargeable LiPo battery provide 20C discharge rate.
  • AEG battery power - Tenergy 11.1V short stick LiPo battery with Mini Tamiya connector is designed to fit Folding Stock AK Series, UMG, MP5k, MP5 PDW,...
  • Airsoft LiPo battery dimensions: 5.2” (Length) x 0.8" (Width) x 0.8” (Height).
  • ONLY USE A BALANCE CHARGER - LiPo batteries must be recharged through a balance charger. DO NOT use a NiMH charger to recharge your LiPo Battery.
  • ALWAYS charge batteries in a fireproof container and away from combustible material. Do NOT charge on surfaces that can catch fire – this includes:...
Bestseller No. 18
OL-3 Airsoft Lipo Charger, 2 -3 Cells 20W Li-Po Charger for Airsoft & RC Car 7.4V / 11.1V Battery...
  • Easy to operate. Multiple protection: core protection, overvoltage protection, overcharging protection
  • Max Output: 3*1600mA 20W ;AC Input 110-240V for all over the world. Can fully charge 11.1V 1200mAh Li-Po Battery Pack within 1.5 hours
  • Built-in balance port, ensuring that each cell is fully charged and protected, maximizing battery life and performance.
  • Package comes with free gift one 2S AB clip and one 3S AB clip to protect the wire from breaking out off.
  • Only for 2S-3S LiPo & Li-ion battery packs.Great for Airsoft & RC Car LiPo Battery.
Bestseller No. 19
Airsoft Shooting Gear Well 7.2V 450mAh Ni-MH Battery and 110v US Plug Charger for Vz61 MP7 MAC10 R2...
  • The battery is designed for Tokyo Marui Vz61 MP7 MAC10 or WELL R2 R4 Series Airsoft Electric Gun AEG.
  • The battery is designed for Tokyo Marui Vz61 MP7 MAC10 or WELL R2 R4 Series Airsoft Electric Gun AEG.
  • The charger is designed for battery of most Tokyo Marui, TSD, Well, Galaxy and other compatible R4 MP7 series Airsoft AEG and Tokyo Marui 18C AEP.
  • Package included one battery charger and one battery.
  • Go to the middle left of the page to see the full Product Description.
Bestseller No. 20
RC Car Battery Charger for NiMH/NiCd Battery Packs Charger, 9.6V 7.2V 8.4V Battery Charger with...
  • RC Car Battery Charger:NiCd/NiMH battery packs charger that provides 2.4 V ,3.6V,4.8V,6V,7.2V, 8.4V,9.6V,10.8V,12.0v (2-10 cells) 500mA-800mA battery...
  • RC Car Battery Charger for NimH NiCd battery pack from 2.4v to 12v - Cover 90% Rc Car Battery with Tamiya battery Plug, mini tamiya battery plug,and...
  • High Quality NimH/NiCd Charger: the RC Car Battery Charger used high quality silicone as outside insulation,Power plug with intelligent voltage...
  • LED Charging Indicator:The simple LED indicator displays your battery charging status. Green light for fully charged and red light for charging...
  • Package Include: 1*NIMH Battery Charger; 1* charger connector for traxxas battery; 1*Mini Tamiya Connector.

Having trouble finding a great airsoft battery charger?

This problem is well understood by us because we have gone through the entire airsoft battery charger research process ourselves, which is why we have put together a comprehensive list of the best airsoft battery chargers available in the market today.

After hours of searching and using all the models on the market, we have found the best airsoft battery charger for 2023. See our ranking below!

How Do You Buy The Best Airsoft Battery Charger?

Do you get stressed out thinking about shopping for a great airsoft battery charger? Do doubts keep creeping into your mind?

We understand, because we’ve already gone through the whole process of researching airsoft battery charger, which is why we have assembled a comprehensive list of the greatest airsoft battery charger available in the current market. We’ve also come up with a list of questions that you probably have yourself.

John Harvards has done the best we can with our thoughts and recommendations, but it’s still crucial that you do thorough research on your own for airsoft battery charger that you consider buying. Your questions might include the following:

  • Is it worth buying an airsoft battery charger?
  • What benefits are there with buying an airsoft battery charger?
  • What factors deserve consideration when shopping for an effective airsoft battery charger?
  • Why is it crucial to invest in any airsoft battery charger, much less the best one?
  • Which airsoft battery charger are good in the current market?
  • Where can you find information like this about airsoft battery charger?

We’re convinced that you likely have far more questions than just these regarding airsoft battery charger, and the only real way to satisfy your need for knowledge is to get information from as many reputable online sources as you possibly can.

Potential sources can include buying guides for airsoft battery charger, rating websites, word-of-mouth testimonials, online forums, and product reviews. Thorough and mindful research is crucial to making sure you get your hands on the best-possible airsoft battery charger. Make sure that you are only using trustworthy and credible websites and sources.

John Harvards provides an airsoft battery charger buying guide, and the information is totally objective and authentic. We employ both AI and big data in proofreading the collected information.

How did we create this buying guide? We did it using a custom-created selection of algorithms that lets us manifest a top-10 list of the best available airsoft battery charger currently available on the market.

This technology we use to assemble our list depends on a variety of factors, including but not limited to the following:

  1. Brand Value: Every brand of airsoft battery charger has a value all its own. Most brands offer some sort of unique selling proposition that’s supposed to bring something different to the table than their competitors.
  2. Features: What bells and whistles matter for an airsoft battery charger?
  3. Specifications: How powerful they are can be measured.
  4. Product Value: This simply is how much bang for the buck you get from your airsoft battery charger.
  5. Customer Ratings: Number ratings grade airsoft battery charger objectively.
  6. Customer Reviews: Closely related to ratings, these paragraphs give you first-hand and detailed information from real-world users about their airsoft battery charger.
  7. Product Quality: You don’t always get what you pay for with an airsoft battery charger, sometimes less, and sometimes more.
  8. Product Reliability: How sturdy and durable an airsoft battery charger is should be an indication of how long it will work out for you.

John Harvards always remembers that maintaining airsoft battery charger information to stay current is a top priority, which is why we are constantly updating our websites. Learn more about us using online sources.

If you think that anything we present here regarding airsoft battery charger is irrelevant, incorrect, misleading, or erroneous, then please let us know promptly!

Related Post:

FAQ:

Q: What is the best battery for airsoft rifles?

A: Trusted performance – The Tenergy 9.6V NiMH battery pack features rapid charge up, with high capacity rating of 1600mAh that provide more playtime for your airsoft rifles. Advanced protections – The smart battery charger includes reverse polarity protection, short circuit protection, and over-charge protection.

Q: What is the capacity of the Tenergy AEG battery?

A: TRUSTED PERFORMANCE – The Tenergy 8.4V AEG battery features rapid charge up, with high capacity rating of 1600mAh that provide more playtime for your airsoft rifles. ADVANCED PROTECTIONS – The smart battery charger includes reverse polarity protection, short circuit protection, and over-charge protection.

Q: What are the features of the smart battery charger?

A: Advanced protections – The smart battery charger includes reverse polarity protection, short circuit protection, and over-charge protection. (Note: This charger is only for recharge for NiMH batteries, do not charge for LiPO batteries.)

Q: What batteries can I charge with the 12V 400mA battery charger?

A: Please use the charger for battery packs with capacity of 1000-5000mAh. Auto stop charging after 6 hours. Stay charged up- The 12V 400mA NiMH battery charger can charge NiMH/NiCd battery packs that are 9.6V (8S). NOTE: This charger is only for recharging NiMH/NiCd batteries, DO NOT recharge LiPo batteries or Spike the Dinosaur.